Ranking of New Mexico Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020

Updated on August 29, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, among all of New Mexico counties, McKinley County had the highest percentange of a county's voting-age population who identified as Non-Hispanic (not hispanic or latino) (88.63%), followed by Catron County (84.45%), and Los Alamos County (84.37%).

The chart below shows the top 10 counties, and the table below shows the ranking of all New Mexico counties based on the percentage of each county's voting-age population that identified as non-hispanic.

You can see similar ranking information for other states and also for the different racial groups in New Mexico.

Ranking of New Mexico Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020
McKinley
Catron
Los Alamos
San Juan
Sierra
Lincoln
Cibola
Otero
Sandoval
De Baca
Ranking of New Mexico Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020
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Rank County % County Voting-age Population
1 McKinley County 88.63
2 Catron County 84.45
3 Los Alamos County 84.37
4 San Juan County 82.74
5 Sierra County 75.13
6 Lincoln County 72.13
7 Cibola County 68.74
8 Otero County 65.47
9 Sandoval County 64.64
10 De Baca County 62.94
11 Torrance County 62.11
12 Union County 62.09
13 Quay County 60.21
14 Roosevelt County 60.06
15 Curry County 59.65
16 Harding County 58.11
17 Grant County 56.24
18 Santa Fe County 56.14
19 Colfax County 55.90
20 Bernalillo County 54.77
21 Eddy County 53.61
22 Taos County 52.84
23 Socorro County 52.77
24 Chaves County 47.73
25 Hidalgo County 45.45
26 Lea County 43.98
27 Valencia County 43.67
28 Luna County 39.59
29 Doña Ana County 37.00
30 Rio Arriba County 33.56
31 San Miguel County 27.26
32 Guadalupe County 24.82
33 Mora County 22.92